An Iraqi mourner waves an old flag of Iraq during the funerals of victims killed in clashes with security forces in Falluja, January 26, 2013. (REUTERS/Thaier Al-Sudani) If you're confused about what's happening in Iraq right now - plus Iran, Syria, Saudi Arabia and other neighboring countries - you're not alone. The Washington Post attempts  to help us wade through it in "Why The Sunnis and Shias Are Fighting Explained in Two Minutes." Any my first guest this morning, Robert Dreyfuss of The Nation, helped me try to make sense of  Gen. Wesley Clark's war mongering on this [...]